129262896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{128237}}^1$

素因数の和:128258

約数の個数: 60

約数和(自身を含む): 413439312

約数和(自身を除く): 284176416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 128237, 256474, 384711, 512948, 769422, 897659, 1025896, 1154133, 1538844, 1795318, 2051792, 2308266, 2692977, 3077688, 3590636, 4616532, 5385954, 6155376, 7181272, 8078931, 9233064, 10771908, 14362544, 16157862, 18466128, 21543816, 32315724, 43087632, 64631448, 129262896]

約数ペア:

[(1, 129262896), (2, 64631448), (3, 43087632), (4, 32315724), (6, 21543816), (7, 18466128), (8, 16157862), (9, 14362544), (12, 10771908), (14, 9233064), (16, 8078931), (18, 7181272), (21, 6155376), (24, 5385954), (28, 4616532), (36, 3590636), (42, 3077688), (48, 2692977), (56, 2308266), (63, 2051792), (72, 1795318), (84, 1538844), (112, 1154133), (126, 1025896), (144, 897659), (168, 769422), (252, 512948), (336, 384711), (504, 256474), (1008, 128237)]